Curated Video
Using the Distributive Property and Greatest Common Factor
In this video, the teacher explains how to use the distributive property to create an equivalent expression showing the greatest common factor (GCF) of two numbers. By using the distributive property, students can simplify expressions...
Curated Video
Using the Distributive Property with Area Models
In this lesson, students will understand that breaking down a multiplication problem into smaller parts and then combining them can help solve the problem more easily. Through examples and practice, students will gain a solid...
Tarver Academy
How to Distribute in Math
In This Episode, Tyler Teaches Us About How to Distribute in Math
Curated Video
Solving Equations Using the Distributive Property
In this video, the teacher explains how to solve equations by using the distributive property of equality. They demonstrate the process step by step, showing how to remove parentheses and simplify expressions.
Curated Video
Solving Systems of Literal Equations
In this lesson, students will learn how to solve systems of literal equations, which are equations with variables representing unknown values. They will use properties of real numbers and inverse operations to isolate variables and find...
Curated Video
Finding Equations for Systems of Equations: An Algebraic Proof
In this video, the teacher explains how to find the equation of another line that passes through the same point where two lines intersect. They demonstrate that the sum of any two equations in a linear system creates another equation in...
Curated Video
Simplifying Algebraic Expressions Using Properties of Operations
In this video lesson, students learn how to simplify algebraic expressions by applying the properties of operations. They are introduced to the distributive property and learn how to use it to show multiples of a set. The lesson also...
Curated Video
Solving Quadratic Equations with Complex Solutions Using the Quadratic Formula
In this video, the teacher explains how to solve quadratic equations with complex solutions using the quadratic formula. They discuss the importance of using the order of operations when squaring a number and demonstrate how to...
Curated Video
Multiplying Imaginary Numbers Using the Distributive Property
In this lesson, students learn how to multiply imaginary numbers using the distributive property. They review the properties of the imaginary unit and understand that the product of a real number and an imaginary number is an imaginary...
Curated Video
Solving Literal Equations using Properties of Real Numbers and Equality
In this video, students learn how to solve literal equations by using the properties of real numbers and equality. The teacher explains the steps involved in simplifying equations, such as using the distributive and associative...
Curated Video
Solving Multi-Step Equations Using the Distributive Property
In this video, the teacher explains how to solve multi-step equations by using the distributive property. They provide a clear explanation of the goal of solving equations and the steps involved in isolating the variable. The teacher...
Curated Video
Finding the Area of a Rectangle Using the Distributive Property
In this video, students learn how to find the area of a rectangle using the distributive property. The teacher explains the concept step-by-step, breaking down the rectangle into smaller sections and demonstrating how to multiply the...
Curated OER
Level 1 Multiplying Expressions
Several examples of different types of algebraic expressions are multiplied. The distributive property demonstrates the steps needed to multiply the terms in the expressions. Sal combines the like-terms at the end of the presentation....
Khan Academy
Ex 3: Distributive Property to Simplify, Linear Equations, Algebra I
Variables on both sides of the equation are the name of the game in this video, and Sal's easygoing manner and thorough instructions make even complicated algebraic equations look like games. He warms up with two equations to demonstrate...
Khan Academy
Example: Two-Step Equations, Linear Equations, Algebra I
Sal adds a few more steps to these problems as he solves algebraic equations with two steps, though he states that "there's more than one way to do it." Those who become confused by increasingly complicated algebra problems on a test...
Khan Academy
SAT Prep: Test 7 Section 5 Part 1
The beginning of a new set of SAT practice problems from The Official SAT Study Guide involves sequences, distribution, combinations, and geometric figures. Sal makes sure to provide thorough explanations to each problem, while...
Khan Academy
SAT Prep: Test 5 Section 9 Part 2
Sal notes the important of reading a question very carefully in this video, as he nearly misreads a problem but catches his error before it's too late. Most problems shown here involve algebra skills.
Khan Academy
The Distributive Law of Multiplication Over Subtraction, Pre-Algebra
This video is excellent preparation for order of operations and linear equations. There are two videos on the distributive property of multiplication. The first one showed why distribution works. This one shows the process clearly and...
Khan Academy
The Distributive Law of Multiplication Over Addition, Pre-Algebra
Elementary schoolers observe Sal evaluate the expression 4(8+3) and then use the distributive property to solve it. Using different colors to make the process transparent, Sal explains not only how to use the distributive property but,...
Curated OER
Special Polynomials Products 1
Some polynomials, when multiplied, result in a special product. Sal uses the distributive property to demonstrate the multiplication process. He then explains why some polynomials cannot be completely simplified.
Flipped Math
Intro to Proofs
Prove the best way to keep up in Geometry. Scholars first review algebraic properties from Algebra. Learners then use the properties to create two-column proofs to solve linear equations before completing algebraic proofs by providing...
Flipped Math
Multiply and Factor Polynomials
Gather together as a group for the best results. Pupils watch a video on how to use the distributive property to multiply polynomials. Scholars continue to watch as the presentation shows how to factor trinomials by grouping. Finally,...
Flipped Math
Factor Trinomials
Is it possible to factor out more? Scholars view a video presentation on factoring second degree trinomials. They learn about the magic X method to keep track of the constant factors. To finish, scholars use the learned method while...